Compare 22143 vs 22155
| Property | 22143 | 22155 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 4 | 4 |
| Prime factorization | 31 × 112 × 611 | 31 × 51 × 71 × 2111 |
| Prime factorization | 3 × 11 × 11 × 61 | 3 × 5 × 7 × 211 |
| Divisors count | 12 | 16 |
| Divisors | 1, 3, 11, 33, 61, 121, 183, 363, 671, 2013, 7381, 22143 | 1, 3, 5, 7, 15, 21, 35, 105, 211, 633, 1055, 1477, 3165, 4431, 7385, 22155 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010110011111112 | 1010110100010112 |
| Base 3 | 10101010103 | 10101011203 |
| Base 4 | 111213334 | 111220234 |
| Base 5 | 12020335 | 12021105 |
| Base 6 | 2503036 | 2503236 |
| Base 7 | 1213627 | 1214107 |
| Base 8 | 531778 | 532138 |
| Base 9 | 333339 | 333469 |
| Base 10 | 2214310 | 2215510 |
| Base 11 | 1570011 | 1571111 |
| Base 12 | 1099312 | 109a312 |
| Base 13 | a10413 | a11313 |
| Base 14 | 80d914 | 810714 |
| Base 15 | 686315 | 687015 |
| Base 16 | 567f16 | 568b16 |